Survey on Homeless Persons Job, occupation, income and education Homeless persons by level of studies, nationality and absolute value/percentage. Unidades: absolute value/percentage ;Spanish;;Foreign;;TOTAL NATIONALITIES;; ;persons;% persons;persons;% persons;persons;% persons; TOTAL;11.341;100;10.559;100;21.900;100; Without studies;691;6,1;747;7,1;1.438;6,6; Primary education;1.747;15,4;1.566;14,8;3.313;15,1; Secondary education;7.990;70,4;6.012;56,9;14.002;63,9; Higher education (university and non-university);820;7,2;2.033;19,3;2.853;13; DK - DR;93;0,8;202;1,9;295;1,3; Notas: Fuente: National Statistics Institute